package com.why.utils;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.util.Date;

@Component
public class MyMetaObjectHandler implements MetaObjectHandler {
    @Override
    public void insertFill(MetaObject metaObject) {
        this.setFieldValByName("addtime", new Date(), metaObject);
        this.setFieldValByName("status", 0, metaObject);
        this.setFieldValByName("price", 0, metaObject);
        this.setFieldValByName("seleciontime", new Date(), metaObject);
    }

    @Override
    public void updateFill(MetaObject metaObject) {
        this.setFieldValByName("updatetime", new Date(), metaObject);
        this.setFieldValByName("seleciontime", new Date(), metaObject);

    }
}
